基本信息
witness_v0_keyhash
pubkeyhash
OP_DUP OP_HASH160 3b7ceb950bc61110e17a3fa55df6a3dccd90cbd2 OP_EQUALVERIFY OP_CHECKSIG
OP_0 a6d7c2b3081ed7862e6a96584d80863a8dc884e6